package com.xxxx.seckill.config;

import org.springframework.amqp.core.Binding;
import org.springframework.amqp.core.BindingBuilder;
import org.springframework.amqp.core.Queue;
import org.springframework.amqp.core.TopicExchange;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

/**
 * RabbitMQ配置类-Topic
 * <p>
 *
 * @author linnanxiang
 * @since 1.0.0
 */
@Configuration
public class RabbitMQTopicConfig {

	// private static final String QUEUE01 = "queue_topic01";
	// private static final String QUEUE02 = "queue_topic02";
	// private static final String EXCHANGE = "topicExchange";
	// private static final String ROUTINGKEY01 = "#.queue.#";
	// private static final String ROUTINGKEY02 = "*.queue.#";
	//
	// @Bean
	// public Queue queue01() {
	// 	return new Queue(QUEUE01);
	// }
	//
	// @Bean
	// public Queue queue02() {
	// 	return new Queue(QUEUE02);
	// }
	//
	// @Bean
	// public TopicExchange topicExchange() {
	// 	return new TopicExchange(EXCHANGE);
	// }
	//
	// @Bean
	// public Binding binding01() {
	// 	return BindingBuilder.bind(queue01()).to(topicExchange()).with(ROUTINGKEY01);
	// }
	//
	// @Bean
	// public Binding binding02() {
	// 	return BindingBuilder.bind(queue02()).to(topicExchange()).with(ROUTINGKEY02);
	// }

	private static final String QUEUE = "seckillQueue";
	private static final String EXCHANGE = "seckillExchange";


	@Bean
	public Queue queue() {
		return new Queue(QUEUE);
	}

	@Bean
	public TopicExchange topicExchange() {
		return new TopicExchange(EXCHANGE);
	}

	@Bean
	public Binding binding() {
		return BindingBuilder.bind(queue()).to(topicExchange()).with("seckill.#");
	}
}
